Ontologia

Regional County Municipality · CAN

Roussillon

Canada

DfbCold, no dry season, warm summer(95 %)

Species observed

3 246

Observations

1 306 545

Area

400,4km²

Ecological tissue

Sample of 30 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Roussillon : 23 espèces + 8 bulles famille, 49 interactions GloBI documentées sur 3 types (connectance 10.5%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
31
Interactions affichées
49
Connectance
0.105
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 246 distinct species · 1 306 545 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 306 545 obs · 21 cellules
Obs. / cellule
≥ 512 062
188 765–512 061
32 757–188 764
5 941–32 756
< 5 941

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

7,1°C

Annual rain

1 060mm

Warmest m°

25,6°C

Coldest m°

-13,5°C

Elevation: 35 m on average (min 10 m, max 58 m)

Bioclimatic detailsExpert
Annual mean temp.
7,1°C
Annual rain
1 060mm
Warmest month
25,6°C
Coldest month
-13,5°C
Mean alt.
35m
Min
10m
Max
58m
Std. dev.
10m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(95 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

71,7g/kg

Clay

31,8%

Sand

31,0%

Silt

37,2%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
83,5g/kg
Clay
30,0%
Sand
31,9%
Silt
38,1%
5–15 cm
pH H₂O
6,0
Org. C
61,3g/kg
Clay
30,0%
Sand
31,9%
Silt
38,1%
15–30 cm
pH H₂O
6,0
Org. C
70,3g/kg
Clay
35,4%
Sand
29,3%
Silt
35,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest12.8%
Crops45.4%
Built-up3.2%
Bare soil1.4%
Other (grassland, water…)37.2%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology6 basins · 5 lakes · 23 rivers

Hydrology metrics for this exact territory

Stream length here

122,7km

Lake surface here

12,00km²

Basins crossed

6

Max stream order

5

Max drainage

932 687km²

Discharge in basins

4 992,6m³/s

Mean precip.

943mm/an

Mean T°

6,3°C

Moisture idx

0,10

Max snow

28%

Mean runoff

570mm/an

Mean elev. (basins)

75m

Watersheds crossing here

Lakes (5, top by area)

Rivers / streams (23, ord ≥ 4)

11 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

3hab/km²

Night light

9,8nW

Built-up

322,0%

Pesticides

35,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas13

IUCN IV · 6IUCN Not Reported · 5IUCN III · 2
Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations11